contaminants
英 [kənˈtæmɪnənts]
美 [kənˈtæmənənts]
n. 致污物; 污染物
contaminant的复数
柯林斯词典
- N-COUNT 污染物
Acontaminantis something that contaminates a substance such as water or food.- Contaminants found in poultry will also be found in their eggs...
家禽身上发现的污染物,在禽蛋里也会有。 - We are exposed to an overwhelming number of chemical contaminants every day in our air, water and food.
我们每天都会通过空气、水和食品接触到数量惊人的化学污染物。
- Contaminants found in poultry will also be found in their eggs...
双语例句
- Chemical Filter can be used to remove molecular contaminants by Adsorption and Oxidation.
化学滤网以吸附与吸著原理来移除气体污染物分子。 - Ecologists consider DDT and radioactive substances such as strontium 90 to be representative of contaminants as a whole.
总的来说,生态学家认为DDT和放射性物质(如锶-90)可以作为污染物的典型代表。 - Air that has become saturated with harmful chemicals, carbon monoxides, dust, and other contaminants.
充满有害化学物质、一氧化碳、灰尘和其它有害物质的空气。 - All components should be free of grease, oil, and other contaminants.
所有组件必须没有润滑脂、油和其它污染物。 - The role of dopants and contaminants in degradation cannot be ignored.
杂质和污染对退化的作用不能忽视。 - The standards set the maximum allowable amounts of contaminants such as lead and cadmium in certain foods.
这些标准确定了某些食品中铅和镉等污染物的最高允许限量。 - The presence of contaminants in the system can significantly affect the corrosion resistance and compatibility of many metals.
在系统内存在污染物会大大地影响许多材料的抗腐蚀性和相容性。 - Contaminants in drinking water are a national problem worthy of a national solution.
饮用水被污染是一个国家性的问题,值得国家重视并加以解决。 - We are exposed to an overwhelming number of chemical contaminants every day in our air, water and food.
我们每天都会通过空气、水和食品接触到数量惊人的化学污染物。 - Investigation of Removal of Contaminants in Water by Fenton and Fenton-Like Oxidation
芬顿法和类芬顿法对水中污染物的去除研究